Season
- Season 1 2018-11-23
- Season 0 2019-02-02
Episode
- Episode 1: The Wives Celebrate
- Episode 2: Yeong-jae’s Tablet
- Episode 3: Winds Of Change In Sky Castle
- Episode 4: Seo-jin’s Crumbling Pride
- Episode 5: At Any Cost
- Episode 6: Meritocracy
- Episode 7: Never-ending Rivalry
- Episode 8: At Gunpoint
- Episode 9: A Celebration Party
- Episode 10: Kwak Mi-hyang’s Reveal
- Episode 11: Hye-na’s Arrival
- Episode 12: Another Daughter
- Episode 13: Coach Kim’s Past
- Episode 14: Ye-seo In Coach Kim’s Grasp
- Episode 15: Hye-na’s Death
- Episode 16: U-ju’s Arrest
- Episode 17: Devastated Jun-sang
- Episode 18: No Option
- Episode 19: Seo-jin’s Confession
- Episode 20: Goodbye, Sky Castle
SKY Castle Season 1 At Any Cost
For the families living at Sky Castle, an exclusive residential community that's home to Korea's elite, their children’s success means everything.
